/// <summary>
/// 处理事件推送
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
protected virtual IWRespBase DoForRequest_Event(WReqEventBase request)
{
switch (request.Event)
{
case EventType.Subscribe: return(DoForRequest_Event_Subscribe(Request as WReqEventSubscribe));
case EventType.UnSubscribe: return(DoForRequest_Event_Unsubscribe(Request as WReqEventUnSubscribe));
case EventType.Scan: return(DoForRequest_Event_Scan(Request as WReqEventScan));
case EventType.Location: return(DoForRequest_Event_Location(Request as WReqEventLocation));
case EventType.Click: return(DoForRequest_Event_Click(Request as WReqEventClick));
case EventType.View: return(DoForRequest_Event_View(Request as WReqEventView));
case EventType.Masssendjobfinish: return(DoForRequest_Event_MasssendJobFinish(Request as WReqEventMasssendJobFinish));
case EventType.Card: return(DoForRequest_Event_Card(Request as WReqEventCard));
default: return(DoForRequest_Event_Undefine(request));
}
}
public ActionResult Post(string token, string signature, string timestamp, string nonce, string echostr)
{
WX_ApiConfig config = WXApiConfigServices.QueryByToKen(token);
if (config == null || string.IsNullOrWhiteSpace(config.AppId) || string.IsNullOrWhiteSpace(config.AppSecret) ||
string.IsNullOrWhiteSpace(config.Domain) || string.IsNullOrWhiteSpace(config.Token))
{
return(Content(string.Empty));
}
//接收数据
//System.IO.StreamReader reader = new System.IO.StreamReader(Request.InputStream);
//String xmlData = reader.ReadToEnd();
//XElement xdoc = XElement.Parse(xmlData);
//解析XML
//var toUserName = xdoc.Element("ToUserName").Value;
//var fromUserName = xdoc.Element("FromUserName").Value;
//var createTime = xdoc.Element("CreateTime").Value;
//string key = xdoc.Element("EventKey").Value;
//var content = xdoc.Element("Ticket").Value;
//DateTime datatime = DateTime.Now;
//if (!string.IsNullOrEmpty(key))
//{
//userin User = wxApi.GetNickname(wxApi.GetToken(config.AppId, config.AppSecret).Accesstoken, fromUserName);
// string createSql = "insert into TgCount values('" + key + "','" + createTime + "','" + User.Nickname + "','" + toUserName + "','" + datatime + "')";
// using (DbOperator dboperator = ConnectionManager.CreateReadConnection())
// {
// dboperator.ExecuteNonQuery(createSql, 30000);
// }
//}
try
{
TxtLogServices.WriteTxtLogEx("Api_Post", "AppId:{0};AppSecret:{1};Domain:{2};Token:{3}", config.AppId, config.AppSecret, config.Domain, config.Token);
if (!config.Status)
{
return(Content("该公众账号暂停使用，请稍后再试！"));
}
if (!WxService.CheckSignature(config.Token, timestamp, nonce, signature))
{
return(Content(string.Empty));
}
var conversation = new WeiXinConversation(token, Request.InputStream);
try
{
TxtLogServices.WriteTxtLogEx("Api_Post_Request", conversation.RequestDocument.ToString());
//执行微信处理过程
conversation.Execute();
if (conversation.ResponseDocument != null)
{
TxtLogServices.WriteTxtLogEx("Api_Post_Response", conversation.ResponseDocument.ToString());
}
}
catch (Exception ex)
{
ExceptionsServices.AddExceptions(ex, "执行微信处理过程失败", LogFrom.WeiXin);
TxtLogServices.WriteTxtLogEx("Api_Post_Error", ex);
if (conversation.ResponseDocument != null)
{
TxtLogServices.WriteTxtLogEx("Api_Post_Error", conversation.ResponseDocument.ToString());
}
}
if (conversation.ResponseDocument != null)
{
//如果是微信位置推送则不回复
if (conversation.Request.MsgType == WReqType.Event)
{
WReqEventBase wreqevent = conversation.Request as WReqEventBase;
if (wreqevent != null && wreqevent.Event == EventType.Location)
{
return(Content(string.Empty));
}
}
return(Content(conversation.ResponseDocument.ToString()));
}
}
catch (Exception ex)
{
ExceptionsServices.AddExceptions(ex, "微信提交事件处理失败", LogFrom.WeiXin);
TxtLogServices.WriteTxtLogEx("Api_Post_Error", ex);
}
return(Content(string.Empty));
}
/// <summary>
/// 处理事件推送--群发回执
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
protected virtual IWRespBase DoForRequest_Event_MasssendJobFinish(WReqEventBase request)
{
return(null);
}
/// <summary>
/// 处理事件推送--未定义
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
protected virtual IWRespBase DoForRequest_Event_Undefine(WReqEventBase request)
{
return(null);
}
/// <summary>
/// 执行微信请求
/// </summary>
public void Execute()
{
if (CancelExcute)
{
return;
}
OnExecuting();
if (CancelExcute)
{
return;
}
if (Request == null)
{
return;
}
//重复推送信息处理，缓存回复30秒
var key = string.Format("xNet_Wx_Cache_{0}_{1}_{2}", Request.FromUserName, Request.CreateTime, Request.MsgId);
var cache = HttpRuntime.Cache[key];
if (cache != null)
{
Response = cache as IWRespBase;
return;
}
try
{
var enterkey = CheckGetEnterKey();
if (!string.IsNullOrWhiteSpace(enterkey))
{
Response = DoForRequest_Enter(enterkey);
}
if (Response == null)
{
switch (Request.MsgType)
{
case WReqType.Text:
var wReqText = Request as WReqText;
Response = DoForRequest_Text(wReqText);
break;
case WReqType.Location:
Response = DoForRequest_Location(Request as WReqLocation);
break;
case WReqType.Image:
Response = DoForRequest_Image(Request as WReqImage);
break;
case WReqType.Voice:
Response = DoForRequest_Voice(Request as WReqVoice);
break;
case WReqType.Link:
Response = DoForRequest_Link(Request as WReqLink);
break;
case WReqType.Video:
Response = DoForRequest_Video(Request as WReqVideo);
break;
case WReqType.Event:
Response = DoForRequest_Event(Request as WReqEventBase);
break;
default:
throw new Exception("未知的MsgType请求类型", null);
}
}
if (Response == null)
{
bool needRequestDefault = true;
if (Request.MsgType == WReqType.Event)
{//上报地理位置 不需要默认回复
WReqEventBase wreqevent = Request as WReqEventBase;
if (wreqevent != null && wreqevent.Event == EventType.Location)
{
needRequestDefault = false;
}
}
if (needRequestDefault)
{
Response = DoForRequest_Default(Request as WReqBase);
}
}
if (Response != null)
{
HttpRuntime.Cache.Insert(key, Response, null, DateTime.Now.AddSeconds(30), System.Web.Caching.Cache.NoSlidingExpiration);
}
}
catch (Exception ex)
{
throw new Exception("Execute Root:" + ex.Message);
}
finally
{
OnExecuted();
}
}
